75064600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28871}}^1$

素因数の和:28900

約数の個数: 48

約数和(自身を含む): 187956720

約数和(自身を除く): 112892120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 28871, 57742, 115484, 144355, 230968, 288710, 375323, 577420, 721775, 750646, 1154840, 1443550, 1501292, 1876615, 2887100, 3002584, 3753230, 5774200, 7506460, 9383075, 15012920, 18766150, 37532300, 75064600]

約数ペア:

[(1, 75064600), (2, 37532300), (4, 18766150), (5, 15012920), (8, 9383075), (10, 7506460), (13, 5774200), (20, 3753230), (25, 3002584), (26, 2887100), (40, 1876615), (50, 1501292), (52, 1443550), (65, 1154840), (100, 750646), (104, 721775), (130, 577420), (200, 375323), (260, 288710), (325, 230968), (520, 144355), (650, 115484), (1300, 57742), (2600, 28871)]